added sprint tasks and fixed contribution guidelines

Author: shwetachari

Diff for: CONTRIBUTING.md

@@ -5,7 +5,7 @@
 1. Fork the repo
 1. Cut a namespaced feature branch from master
 1. Make commits to your feature branch. Prefix each commit like so:
-1. When you've finished with your fix or feature, Rebase upstream changes into your branch. submit a pull request directly to master. Include a description of your changes.
+1. When you've finished with your fix or feature, Rebase upstream changes into your branch. submit a pull request directly to the development branch. Include a description of your changes.
 1. Your pull request will be reviewed by another maintainer. The point of code reviews is to help keep the codebase clean and of high quality and, equally as important, to help you grow as a programmer. If your code reviewer requests you make a change you don't understand, ask them why.
 1. Fix any issues raised by your code reviwer, and push your fixes as a single new commit.
 1. Once the pull request has been reviewed, it will be merged by another member of the team. Do not merge your own commits.
@@ -37,7 +37,7 @@ These commands will help you do this:
 git checkout -b `your-branch-name`
 ```
 
-### Make commits to your feature branch. 
+### Make commits to your feature branch.
 
 Prefix each commit like so
   - (feat) Add a new feature

Diff for: ROADMAP.md

@@ -16,7 +16,7 @@
 - Set up MySQL/Sequelize in db/mysql directory
 - Populate MySQL courses database (API call to Khan Academy)
 - Set up Heroku pipelines
-- Look into passportjs
+- Look into passportjs 
 
 ## Sprint 2 (MVP) - Wed & Thurs